diff -r 000000000000 -r 6474c204b198 ipc/ipdl/test/cxx/TestInterruptShutdownRace.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ipc/ipdl/test/cxx/TestInterruptShutdownRace.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,64 @@
+#ifndef mozilla__ipdltest_TestInterruptShutdownRace_h
+#define mozilla__ipdltest_TestInterruptShutdownRace_h 1
+
+#include "mozilla/_ipdltest/IPDLUnitTests.h"
+
+#include "mozilla/_ipdltest/PTestInterruptShutdownRaceParent.h"
+#include "mozilla/_ipdltest/PTestInterruptShutdownRaceChild.h"
+
+namespace mozilla {
+namespace _ipdltest {
+
+
+class TestInterruptShutdownRaceParent :
+    public PTestInterruptShutdownRaceParent
+{
+public:
+    TestInterruptShutdownRaceParent();
+    virtual ~TestInterruptShutdownRaceParent();
+
+    static bool RunTestInProcesses() { return true; }
+    // FIXME/bug 703323 Could work if modified
+    static bool RunTestInThreads() { return false; }
+
+    void Main();
+
+    virtual bool RecvStartDeath() MOZ_OVERRIDE;
+
+    virtual bool RecvOrphan() MOZ_OVERRIDE;
+
+protected:
+    void StartShuttingDown();
+
+    virtual void ActorDestroy(ActorDestroyReason why) MOZ_OVERRIDE
+    {
+        if (AbnormalShutdown != why)
+            fail("unexpected destruction!");  
+    }
+};
+
+
+class TestInterruptShutdownRaceChild :
+    public PTestInterruptShutdownRaceChild
+{
+public:
+    TestInterruptShutdownRaceChild();
+    virtual ~TestInterruptShutdownRaceChild();
+
+protected:
+    virtual bool RecvStart() MOZ_OVERRIDE;
+
+    virtual bool AnswerExit() MOZ_OVERRIDE;
+
+    virtual void ActorDestroy(ActorDestroyReason why) MOZ_OVERRIDE
+    {
+        fail("should have 'crashed'!");
+    }
+};
+
+
+} // namespace _ipdltest
+} // namespace mozilla
+
+
+#endif // ifndef mozilla__ipdltest_TestInterruptShutdownRace_h